Kwimveliso yee-varistors, ii-ceramic capacitors, kunye nee-ceramic substrates ezinxulumene nazo, i-terminal electrode metallization ibisoloko iyinkqubo ebalulekileyo emisela ngokuthe ngqo ukusebenza kwemveliso, ulwakhiwo lweendleko, kunye nokuhambelana. Ngokwesiko, eli shishini lixhomekeke ekuprintweni kwe-silver paste transfer printing okanye kwiinkqubo zesilivere ezifakwe nge-electroplated, zenze iileya zesilivere ezinobukhulu obumalunga ne-20 μm ukuqinisekisa ukuqhuba kombane, ukuqina, kunye nokusebenza okuchasene ne-sulfuration.
Kwiminyaka yakutshanje, ukunyuka okuqhubekayo kwamaxabiso esilivere kuye kwanyusa kakhulu umthwalo weendleko zeenkqubo zesilivere ezixineneyo. Ukudluliselwa kwepeyinti yesilivere kufuna ukutshiswa kobushushu obuphezulu kunye nokusetyenziswa kwamandla amaninzi, ngelixa i-electroplating—njengenkqubo yekhemikhali emanzi—ifuna iinkqubo zonyango ezizinikeleyo, iindleko zokusebenza eziqhubekayo, kunye nokuthotyelwa okungqongqo kokusingqongileyo. Imithetho yokukhupha ukungcola engqongqo iphakamise ngakumbi imiqobo yokwandiswa komthamo. Phantsi kokhuphiswano oluqinisiweyo lwemarike kunye nokuncipha kwemida yenzuzo, ukuchonga ezinye izisombululo zesinyithi ezinciphisa iindleko ngelixa kugcinwa ukusebenza kuye kwaba yinto ephambili engxamisekileyo kubavelisi bezinto zeseramikhi.
Umgca Wokugquma Oqhubekekayo weZhenhua weeCapacitors zeCeramic kunye neeResistors: Umphumo Wokunciphisa Iindleko nge-70%
1. Ukusuka kwi-20 μm ukuya kwi-6 μm: Isilivere Encinci, Ukusebenza Okungcono
Iinkqubo zesiqhelo zokudlulisa intlama yesilivere kunye ne-electroplating zihlala zifuna iileya zesilivere ezinobukhulu obuyi-~20 μm ukuze zihlangabezane neemfuno zokuqhuba kunye nokunamathela. Umgca we-vacuum coating ozinikeleyo kaZhenhua, osekelwe kwitekhnoloji ye-magnetron sputtering, ufezekisa ukusebenza okulinganayo okanye okuphezulu nge-6–7 μm kuphela yesilivere efakwayo—kunciphisa ukusetyenziswa kwezinto zesilivere ukuya kuthi ga kwi-70%.
Ifilimu exineneyo eneempukane ibonakalisa ukunamathela okuphuculweyo kunye neempawu zokulwa nesulfuration xa kuthelekiswa neemaleya zesilivere eziqinileyo zemveli, kunye nokuthembeka okuphuculweyo phantsi kweemeko zobushushu obuphezulu kunye nokufuma okuphezulu. Ngaphezu koko, iimaleya ezininzi zesinyithi zinokufakwa kumacala omabini e-substrate ngaphakathi komjikelo omnye we-vacuum, okuvumela ukugqunywa ngamacala amabini ngaxeshanye. Oku kwenza kube lula kakhulu ukuhamba komsebenzi wemveliso, kuphucula ukuveliswa, kwaye kuqinisekisa ukuchaneka okuphezulu kunye nokufana kokufakwa kwe-electrode.
2. Imveliso Eqhubekayo Esebenza Kakuhle Kwimigangatho Emininzi
Umgca wemveliso usebenzisa uyilo oluyimodyuli nolukrelekrele, oluxhotyiswe ngeenkqubo zokulayisha nokukhupha izinto ezizenzekelayo ngokupheleleyo. Oku kwenza inkqubo edibeneyo ngokupheleleyo, engenamntu ukusuka ekulayisheni, ekuthwaleni, ekugqumeni ukuya ekukhupheni izinto—okunciphisa kakhulu ukungenelela ngesandla kunye nemingcipheko yongcoliseko.
Ngokuhambelana okuqinileyo kuzo zonke iisayizi ezahlukeneyo ze-substrate kunye neefomathi, inkqubo ixhasa utshintsho olukhawulezileyo kunye nokuqondwa okukrelekrele, okuvumela ukutshintsha okungenamthungo phakathi kweentlobo ezahlukeneyo zemveliso. Xa kuthelekiswa nezixhobo zemveli zohlobo lwebhetshi, uyilo oluqhubekayo lokugquma kunye noyilo lwegumbi olulungisiweyo lubonelela ngophuculo oluphindwe kaninzi ekusebenzeni kakuhle kwemveliso, luhlangabezana ngokupheleleyo neemfuno zokuvelisa eziphezulu, ezikumgangatho ophezulu zokufakwa kwesilivere ye-terminal kunye ne-electrode yangaphakathi kwi-thermistors, varistors, kunye ne-ceramic capacitors.
3. Iminyaka engama-30 yobungcali: Inkxaso yoQhagamshelwano ukusuka kwi-R&D ukuya kwi-Customization
Ngamava angaphezu kweminyaka engama-30 kushishino lokugquma nge-vacuum, i-Zhenhua Vacuum iseke iilebhu zeenkqubo ezibanzi kunye neqela leenjineli eziphezulu. Le nkampani ixhasa uluhlu olupheleleyo lwetekhnoloji yokugquma, kubandakanya i-PVD kunye ne-PECVD, ebonelela ngeenkonzo eziqala ekupheleni ukuya ekupheleni ukusuka ekukhetheni izinto kunye noyilo lweefilimu ukuya ekuphuculeni inkqubo ukuze kuveliswe ngobuninzi.
Isebenzisa amava amaninzi eprojekthi, iZhenhua iyaziqonda ngokunzulu iimfuno eziphambili zabavelisi bezinto ze-elektroniki kwiinkqubo zokwenziwa kwesinyithi. Le nkampani inikezela ngempendulo ekhawulezileyo kwiimfuno ezenzelwe wena, kubandakanya ulungelelwaniso lwezixhobo ezenzelwe wena, izakhiwo zegumbi, kunye nezisombululo zokudibanisa iinkqubo—ngexesha iqinisekisa ukhuseleko olungqongqo lwepropathi yobukrelekrele kunye nobuchwepheshe bobunini.
Isiphelo
Njengoko ishishini lezinto ze-elektroniki liqhubela phambili "ekunciphiseni isilivere" kunye nokuvelisa ngokuchanekileyo, i-Zhenhua Vacuum iyaqhubeka nokuqinisa ukusetyenziswa kwetekhnoloji ye-magnetron sputtering, ichaza ngokutsha iindlela ze-terminal electrode metallization. Ngokuvula amandla amakhulu okunciphisa iindleko kwimveliso enkulu kunye nokuqinisa inkxaso yomjikelo opheleleyo ukusuka ekuqinisekisweni kwe-R&D ukuya ekunikezelweni kwemveliso ngobuninzi, i-Zhenhua ikwindawo efanelekileyo yokuqhuba igagasi elilandelayo lokuphucula umgangatho kwii-thermistors, ii-varistors, kunye nee-ceramic capacitors - ikhawulezisa ukwenziwa kwemizi-mveliso kwetekhnoloji ye-electrode coating esekelwe kwi-vacuum.
— Eli nqaku lipapashwe ngumvelisi oqeqeshiweyo wezixhobo zokugquma zesilivere zee-capacitors ze-ceramic kunye nee-resistor ze-Zhenhua Vacuum
Ixesha leposi: Epreli-03-2026